Jeff Olson :: @ProfO in blue skies
@profotweets
Geography things at UWW. Cartography, GIS, history, econ. Sarcastic, inconsequential observations . RT/Follows might/not be endorsements. Go Pack Go.
ID: 2978783062
14-01-2015 20:49:17
8,8K Tweet
216 Followers
348 Following